Completion of cyg-fast command for bash

cyg-fast_bash-completion

_cyg-fast()
{
	local cur prev mirrordir arch pkg localpkg
	cur="${COMP_WORDS[COMP_CWORD]}"
	prev="${COMP_WORDS[COMP_CWORD-1]}"
	if [ -e /etc/setup/last-mirror ]; then
		mirrordir="$(head -1 /etc/setup/last-mirror | sed 's/:/%3a/g;s/\//%2f/g')"
	fi
	arch="$(arch | sed -e 's/^i686$/x86/g')"

	if [ $COMP_CWORD -eq 1 ]; then
		COMPREPLY=( $( compgen -W "install resume-install remove update show find describe packageof pathof" -- $cur))
	elif [ $COMP_CWORD -ge 2 ]; then
		if [ "${COMP_WORDS[1]}" = "install" ]; then
			pkg="$(awk '/@/ { print $2 }' "/setup/$mirrordir/$arch/setup.ini" | tr '\n' ' ')"
			COMPREPLY=( $( compgen -W "$pkg" -- $cur))
		elif [ "${COMP_WORDS[1]}" = "remove" ]; then
			localpkg="$(awk '/[^ ]+ [^ ]+ 0/ {print $1}' /etc/setup/installed.db | tr '\n' ' ')"
			COMPREPLY=( $( compgen -W "$localpkg" -- $cur))
		fi
	fi
}
complete -F _cyg-fast cyg-fast